Azrael Black Death Death Grim Reaper Pale Death Reaper angel of death armory badge badge of office badges baton blazonry brassard button cap and gown chain chain of office class ring cockade collar cross crossbones danger sign decoration dress eagle early symptom emblems ensigns falling barometer fasces figurehead fleur-de-lis gathering clouds hammer and sickle heraldry high sign insignia lapel pin livery mace mantle markings medal memento mori mortarboard old school tie omen pale horse pale rider pin precursor preliminary sign premonitory sign premonitory symptom prodroma prodrome quarantine flag red flag red light regalia ring rose school ring shamrock sickle of Death sigillography skull sphragistics staff storm petrel stormy petrel swastika symptom tartan that fell sergeant that grim ferryman thistle thundercloud thunderhead tie uniform verge wand warning sign warning signal white cross yellow flag yellow jack